Files
kaffeekasse-saas/register.php
T

225 lines
12 KiB
PHP

<?php
require_once __DIR__ . '/functions.php';
require_once __DIR__ . '/app/saas-mail.php';
require_once __DIR__ . '/app/rate-limit.php';
require_once __DIR__ . '/app/legal.php';
require_once __DIR__ . '/app/pushover.php';
require_once __DIR__ . '/app/spam-guard.php';
require_once __DIR__ . '/app/public-page-views.php';
app_record_public_page_view('register');
$pdo = app_db_pdo();
$errors = [];
$values = [
'tenant_name' => trim((string)($_POST['tenant_name'] ?? '')),
'tenant_slug' => trim((string)($_POST['tenant_slug'] ?? '')),
'display_name' => trim((string)($_POST['display_name'] ?? '')),
'email' => trim((string)($_POST['email'] ?? '')),
'customer_type' => (string)($_POST['customer_type'] ?? ''),
];
if ($_SERVER['REQUEST_METHOD'] === 'POST') {
app_require_csrf();
// Reihenfolge mit Absicht: erst die billigen Bot-Merkmale, dann die
// Rate-Limits, erst danach die DNS-Abfrage. Alle Abweisungen bis
// einschliesslich Rate-Limit nennen denselben generischen Text, damit die
// Antwort nicht verraet, welche Huerde angeschlagen hat.
$genericRejection = 'Zu viele Registrierungsversuche. Bitte versuche es später erneut.';
if (app_spam_guard_honeypot_tripped()) {
app_spam_guard_log('register', 'honeypot');
$errors = [$genericRejection];
} elseif (app_spam_guard_submitted_too_fast('register')) {
app_spam_guard_log('register', 'zu schnell abgesendet');
$errors = [$genericRejection];
} elseif (!app_rate_limit_check($pdo, 'register_ip:' . app_client_ip(), 5, 3600)) {
$errors = [$genericRejection];
} elseif (!app_rate_limit_check($pdo, 'register_global', APP_SPAM_GUARD_GLOBAL_MAX, APP_SPAM_GUARD_GLOBAL_WINDOW)) {
// Notbremse gegen verteilte Bots: die kommen je ueber eine eigene IP,
// an der das IP-Limit nie anschlaegt.
app_spam_guard_log('register', 'globales Limit');
$errors = [$genericRejection];
} elseif (filter_var($values['email'], FILTER_VALIDATE_EMAIL) !== false
&& !app_spam_guard_email_domain_resolves($values['email'])) {
// Hier bewusst konkret: das ist typischerweise ein Tippfehler in der
// Domain, und der Hinweis hilft einem echten Nutzer weiter.
$errors = ['Zu dieser E-Mail-Adresse gibt es keine erreichbare Mail-Domain. Bitte prüfe die Schreibweise.'];
} else {
$result = saas_register_tenant_owner($pdo, [
'tenant_name' => $values['tenant_name'],
'tenant_slug' => $values['tenant_slug'],
'display_name' => $values['display_name'],
'email' => $values['email'],
'password' => (string)($_POST['password'] ?? ''),
'password_confirm' => (string)($_POST['password_confirm'] ?? ''),
'customer_type' => $values['customer_type'],
'accept_terms' => !empty($_POST['accept_terms']),
'acknowledge_privacy' => !empty($_POST['acknowledge_privacy']),
'accept_dpa' => !empty($_POST['accept_dpa']),
]);
if ($result['ok']) {
$contractMail = saas_send_registration_contract_mail(
$values['email'],
$values['tenant_name'],
(string)$result['identity']['tenant_slug'],
$values['customer_type']
);
$verificationMail = ['ok' => true];
if (!empty($result['email_verification_token'])) {
$verificationMail = saas_send_email_verification_mail($values['email'], (string)$result['email_verification_token']);
}
// Betreiber-Push ueber die Neuanmeldung. Bewusst hier statt in
// saas_register_tenant_owner(), damit die check-*-Skripte in
// scripts/ keine Pushes ausloesen. Das Ergebnis wird nicht
// ausgewertet: ein fehlgeschlagener Push darf die Registrierung
// nie stoppen, er landet nur im PHP-Error-Log.
pushover_notify_new_tenant(
$values['tenant_name'],
(string)$result['identity']['tenant_slug'],
$values['email'],
$values['customer_type']
);
saas_session_login($result['identity']);
if (empty($contractMail['ok'])) {
$_SESSION['saas_contract_mail_failed'] = true;
}
if (empty($verificationMail['ok'])) {
$_SESSION['saas_verification_mail_failed'] = true;
}
if (saas_should_show_auth_links() && !empty($result['email_verification_token'])) {
$_SESSION['saas_dev_email_verification_token'] = (string)$result['email_verification_token'];
}
header('Location: konto.php?registered=1');
exit;
}
$errors = $result['errors'];
}
}
?>
<!DOCTYPE HTML>
<html lang="de">
<head>
<title>Kaffeeliste Registrierung</title>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<link rel="stylesheet" href="assets/css/main.css" />
<link rel="stylesheet" href="assets/css/public.css" />
<?php echo app_analytics_head_html(); ?>
</head>
<body class="is-preload public-page">
<div class="public-shell">
<section class="public-auth">
<nav class="public-nav" aria-label="Hauptnavigation">
<strong><a href="landing.php">Kaffeeliste</a></strong>
<ul class="actions">
<li><a href="login.php" class="button">Login</a></li>
</ul>
</nav>
<div class="public-auth-grid">
<div class="public-auth-copy">
<h1>Registrierung</h1>
<p>Lege kostenlos einen neuen Kundenbereich an. Das Angebot kann privat oder geschäftlich genutzt werden.</p>
</div>
<div class="public-panel">
<h2>Kundenkonto anlegen</h2>
<?php if ($errors !== []): ?>
<div class="hint-box error">
<?php foreach ($errors as $error): ?>
<p><?php echo saas_html($error); ?></p>
<?php endforeach; ?>
</div>
<?php endif; ?>
<?php app_spam_guard_mark_form_rendered('register'); ?>
<form method="post" action="register.php">
<?php echo app_csrf_field(); ?>
<?php echo app_spam_guard_honeypot_field(); ?>
<div class="row">
<div class="col-12">
<fieldset>
<legend>Du registrierst dich als</legend>
<input type="radio" name="customer_type" id="customer_type_business" value="business"<?php echo $values['customer_type'] === 'business' ? ' checked' : ''; ?> required>
<label for="customer_type_business">Unternehmen / selbstständige Tätigkeit</label>
<input type="radio" name="customer_type" id="customer_type_consumer" value="consumer"<?php echo $values['customer_type'] === 'consumer' ? ' checked' : ''; ?> required>
<label for="customer_type_consumer">Verbraucher / private Nutzung</label>
</fieldset>
</div>
<div class="col-6 col-12-small">
<label for="tenant_name">Kundenname</label>
<input type="text" name="tenant_name" id="tenant_name" value="<?php echo saas_html($values['tenant_name']); ?>" required>
</div>
<div class="col-6 col-12-small">
<label for="tenant_slug">Kundenkürzel</label>
<input type="text" name="tenant_slug" id="tenant_slug" value="<?php echo saas_html($values['tenant_slug']); ?>" placeholder="kaffeeliste-team" required>
</div>
<div class="col-6 col-12-small">
<label for="display_name">Dein Name</label>
<input type="text" name="display_name" id="display_name" value="<?php echo saas_html($values['display_name']); ?>" required>
</div>
<div class="col-6 col-12-small">
<label for="email">E-Mail</label>
<input type="email" name="email" id="email" value="<?php echo saas_html($values['email']); ?>" required>
</div>
<div class="col-6 col-12-small">
<label for="password">Passwort</label>
<input type="password" name="password" id="password" minlength="8" required>
</div>
<div class="col-6 col-12-small">
<label for="password_confirm">Passwort wiederholen</label>
<input type="password" name="password_confirm" id="password_confirm" minlength="8" required>
</div>
<div class="col-12">
<input type="checkbox" name="accept_terms" id="accept_terms" value="1" required>
<label for="accept_terms">Ich akzeptiere die <a href="agb.php" target="_blank" rel="noopener">AGB</a>.</label>
</div>
<div class="col-12">
<input type="checkbox" name="acknowledge_privacy" id="acknowledge_privacy" value="1" required>
<label for="acknowledge_privacy">Ich habe die <a href="datenschutz.php" target="_blank" rel="noopener">Datenschutzerklärung</a> gelesen. Dies ist keine Einwilligung in optionale Werbung oder Tracking.</label>
</div>
<div class="col-12">
<input type="checkbox" name="accept_dpa" id="accept_dpa" value="1" required>
<label for="accept_dpa">Ich vereinbare den <a href="avv.php" target="_blank" rel="noopener">Auftragsverarbeitungsvertrag</a>, soweit ich Daten anderer Personen in der Kaffeeliste verwalte.</label>
</div>
</div>
<p><small>Das Kundenkonto ist kostenlos. Verbraucher haben ein 14-tägiges <a href="widerruf.php">Widerrufsrecht</a>.</small></p>
<ul class="actions">
<li><button type="submit" class="primary">Kostenloses Kundenkonto anlegen</button></li>
<li><a href="login.php" class="button">Zum Login</a></li>
</ul>
</form>
</div>
</div>
</section>
</div>
<footer class="public-footer-links">
<a href="impressum.php">Impressum</a>
<a href="agb.php">AGB</a>
<a href="datenschutz.php">Datenschutz</a>
<a href="avv.php">AVV</a>
<a href="widerruf.php">Widerrufsbelehrung</a>
<a class="legal-action-link" href="widerrufen.php">Vertrag widerrufen</a>
<a href="preise.php">Preise</a>
<a class="legal-action-link" href="kuendigen.php">Verträge hier kündigen</a>
<?php echo app_analytics_footer_settings_button_html(); ?>
</footer>
<?php echo app_analytics_body_html(); ?>
<script src="assets/js/jquery.min.js"></script>
<script src="assets/js/browser.min.js"></script>
<script src="assets/js/breakpoints.min.js"></script>
<script src="assets/js/util.js"></script>
<script src="assets/js/main.js"></script>
</body>
</html>